What is the best charger for this tablet?
I have a wall charger at home and plugged this in overnight. After an hour or so I went from no battery to half charged. When I woke up, it had gone down to only a quarter charged. I charge from my laptop and it charges very slowly. Even charging this for an entire day in sleep mode I still do not get full battery life. What should I use to charge this all the way up, or is mine just defective?